DS1685E-5

24 Terminations5V 24 Pin Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz


  • Manufacturer: Rochester Electronics
  • NO: 699-DS1685E-5
  • Package: 24-TSSOP (0.173, 4.40mm Width)
  • Datasheet: pdf
  • Stock: 9528
  • Description: 24 Terminations5V 24 Pin Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz (Kg)

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Shipping Cost

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e0
Feature Alarm, NVSRAM, Square Wave Output, Y2K
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Type Clock/Calendar
Terminal Finish TIN LEAD
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Terminal Pitch 0.65mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 20
Pin Count 24
JESD-30 Code R-PDSO-G24
Qualification Status COMMERCIAL
Interface Parallel
Memory Size 242B
Clock Frequency 0.032MHz
External Data Bus Width 8
Number of Timers 1
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 3mA @ 5V
Voltage - Supply, Battery 2.5V~3.7V
Height Seated (Max) 1.1mm
Length 7.8mm
Width 4.4mm
RoHS Status Non-RoHS Compliant

DS1685E-5 Overview


There is an embedded version of real time clocks in the package 24-TSSOP (0.173, 4.40mm Width).The package is packaged in the way of Tube.The supply voltage of this electrical RTC is 4.5V~5.5V.It can be said that this electrical real time clock belongs to the Clock/Calendar type.There is an electronic component mounted in the way of Surface Mount.0°C~70°C should be the operating temperature.During the course of operation, Alarm, NVSRAM, Square Wave Output, Y2K can be ensured.There are 24 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.It is possible to see 5V voltage being supplied to this RTC real time clock.The reason for this is that, due to the fact that it has 24 pins, it has the necessary features.2.5V~3.7V is the supply voltage of this electrical digital time clock.The RTC times embed a memory of 242B available for storing programs and data.There should be no more than a 0.032MHz frequency at real time clocks' output.1 timer real time clocks send out a signal at a preset time based on input signals.

DS1685E-5 Features


24-TSSOP (0.173, 4.40mm Width) package
24 terminations
24 pin count

DS1685E-5 Applications


There are a lot of Rochester Electronics, LLC DS1685E-5 Real Time Clocks applications.

  • IoT
  • Electronic metering
  • GPS
  • Network Appliance
  • Portable Instruments
  • Embedded Time Stamping
  • Fax/Printer
  • Medical Devices
  • High duration timers
  • Network powered devices

In Stock

Please send RFQ , we will respond immediately.